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7377499 |
Gas enrichment module
The invention relates to a device for the gas enrichment of fluids, to a method for producing fluids that are enriched with gases and to the use of the aforementioned device in human and veterinary...
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7367550 |
Peristaltic mixing and oxygenation system
The present invention provides devices and methods for achieving mixing and gas exchange in chambers having a small volume. According to the invention a chamber includes one or more walls that are...
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7361270 |
Apparatus for water treatment
Water is treated by precipitating dissolved contaminants. A treatment vessel is provided having an inlet for receiving the water under treatment and an outlet for flowing treated water therefrom. A...
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7329312 |
Apparatus for supplying water containing dissolved gas
An apparatus for supplying water containing dissolved gas comprising a flowmeter for measuring a flowrate of pure or ultra-pure water and a mechanism for controlling a flowrate, a means for...
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7311299 |
Aeration device and aeration system
The present invention provides an aeration device made up of a rectangular elastic porous body, a support base supporting the elastic porous body from below and having an orifice for pressurized...
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7284747 |
Polygon shaped fluid diffuser
A plurality of pipe diffuser sections are arranged in a three to seven sided polygon, which allows a fluid to flow through distribution piping and the pipe sections and diffuse, through openings in...
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7278434 |
Cleaning device with toggle for increasing ozone dissolution in water for cleaning vegetables and fruits
A cleaning device with a toggle serves for increasing ozone dissolution in water for cleaning vegetables and fruits. The cleaning device is placed in a washing barrel. The cleaning device comprises...
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7267766 |
Method and apparatus for aerating a surface layer in a stratified liquid body
A method and apparatus for aerating a surface layer in a stratified liquid body using a depth-adjustable, fine bubble, surface layer aeration unit comprising:
a body comprising at least one...
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7255333 |
Strip diffuser
Membrane strip diffusers are disclosed, useful for example in aerating wastewater in activated sludge plants. These diffusers have membranes, diffuser bodies and gas conduits elongated in the same...
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7246793 |
Carbonic water production apparatus and carbonic water production method
A carbonic water production apparatus equipped with a carbonic acid gas dissolving apparatus 3 and a circulation pump 1 wherein water in a bath 11 is circulated by the circulation pump 1 ,...
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7243911 |
Substrate treating apparatus
A substrate treating apparatus for performing a predetermined treatment of substrates includes a treating tank for storing a treating solution, a holder for holding a plurality of substrates...
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7198255 |
Liquid bag, liquid bag mouth member, and method of producing the same
An object of the present invention is to provide a liquid bag that makes bubbling possible with a simple structure without increasing the number of parts. The liquid bag according to the present...
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7195233 |
Aerator
The invention relates to an aerator consisting of a porous plastic moulded body with pores that are smaller on the air outflow side (A) than on the air inflow side (B) lying opposite. The inventive...
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7131638 |
Deep well sparging
Method and apparatus for treating contaminants on a site, especially a deep well site includes delivering a first stream of a first gas to a first port of a laminar microporous diffuser and...
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7121536 |
Wave generator with oxygen injection for treatment of a body of fluid
One embodiment of an aerator is disclosed that has a hollow intake housing with a horizontally disposed lip on a lower portion thereof. This intake housing converges a flow of bubbles into a draft...
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7121532 |
Aeration system for liquid
An aeration tank used in a method of treating effluent includes a pipe for transporting the effluent from the source to the tank bottom and a discharge duct having a siphon effect for tapping off...
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7080828 |
Clarification basin membrane
A clarification basin membrane made of a polymeric, in particular, elastomeric material, which is rendered gas-permeable by a perforation, whereby a permanent gas permeability is effected by mixing...
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7044453 |
Membrane diffuser with uniform gas distribution
A flexible diffuser membrane is provided with a unique system of perforations arranged to result in uniform distribution of gas even though the membrane deflects to different extents or the...
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7014176 |
Fluid distribution system and associated methods
A fluid grid system for use with filter systems and other fluid handling devices. Preferably, the fluid grid system is designed such that components thereof may be readily connected to each other...
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6978984 |
Raw material providing device for chemical vapor deposition process
Disclosed is a raw material-providing device for a chemical-vapor deposition process and includes: a bubbler for vaporizing liquid raw material and providing the vaporized raw material to a...
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6918949 |
Method for contacting large volumes of gas and liquid across microscopic interfaces
A method for contacting large volumes of gas and liquid together on a microscopic scale for mass transfer or transport processes wherein the contact between liquid and gas occurs at the interfaces...
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6905111 |
Apparatus and method for producing aqueous carbonic acid solution
A carbonic water production apparatus equipped with a carbonic acid gas dissolving apparatus 3 and a circulation pump 1 wherein water in a bath 11 is circulated by the circulation pump 1 ,...
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6889964 |
Diffuser
The present invention provides an all-ceramic diffuser assembly that includes a diffuser element formed of a porous ceramic material and a base formed of a non-permeable ceramic material. The base...
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6880815 |
Apparatus for aerating water
An apparatus for aerating water or other liquid is provided, and includes a flexible hose of rubber or other elastomeric material for disposal in the water or other liquid. The wall of the hose has...
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6874770 |
High flow rate bubbler system and method
A high flow rate bubbler system and method are provided for producing a stable, easily controllable source of chemical vapors to a downstream process. The bubbler system is equipped with a...
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6857392 |
Aquarium pumping and airing apparatus
An aquarium includes a pump disposed in a chamber of a container to circulate water and having a spindle. An air supplying device is coupled to the spindle of the pump and driven by the spindle of...
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6811148 |
Quick-connect diffuser assembly
The Quick Connect Diffuser Assembly of the present invention includes a special saddle in fluid communication with an air distribution header pipe and a diffuser body connected to the special...
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6808165 |
Apparatus for mixing and introducing gas into a large body of liquid
An gas diffusion device for introducing gas into a large body of liquid having at least one diffuser blade that engages over a mounting tube having a spar affixed to its exterior. A passage in the...
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6786475 |
Bubble humidifier with improved diffuser and pressure relief device
A bubble humidifier for adding humidity to supplied oxygen. The bubble humidifier has a humidifier base, for containing a quantity of liquid, and a cover for the humidifier base. The bubble...
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6767008 |
Method for mixing a solution including dissolved gas into a liquid
A diffuser for use in a pressurized feed system. The diffuser introduces a carbonic acid solution into water to be treated. The carbonic acid solution within the diffuser is maintained at an...
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6749183 |
Production method of electronic parts and water treatment apparatus
A water treatment apparatus including a mixing bath having an open portion where a carbonic acid gas intermixed with water to be treated by the water treatment apparatus and dissolved oxygen...
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6715743 |
Gas humidifier
A gas humidifier provides a continuous flow of gas through two stages of bubbling with an intermediate heating stage. Gas is introduced into an enclosure containing a quantity of bulk water by...
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6712341 |
Water aerator apparatus
A water aerator apparatus having a base with a receptacle area, an aerator having an effluent port opening from the base, a container removably received within the receptacle area of the base, and...
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6708961 |
Air bubble massage bathtub mat system
An air bubble massage bathtub mat system featuring a remote control and a flexible mat is disclosed. The remote control unit communicates with a blower/air heater unit contained in a housing. The...
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6702263 |
Diffuser saddle connection
A diffuser saddle connection is used for the attachment of diffusers on submerged air laterals in systems that treat municipal and industrial waste water. A top saddle surface and a bottom saddle...
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6676837 |
Solar aeration system
The present invention is a solar powered aeration system that incorporates a battery. The device can be used for improvement of water bodies for use in aquaculture systems, reservoirs, water...
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6648307 |
Method to increase the quantity of dissolved gas in a liquid and to maintain the increased quantity of dissolved gas in the liquid until utilized
A method for increasing the quantity of a gas, e.g., ozone, dissolved in a liquid, e.g., ultrapure deionized water, is provided. The gas to be dissolved is introduced to the liquid under pressure...
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6626425 |
Gasification device
A gasification device is described for the introduction of a gas into a liquid, in particular of air into waste water. The gasification device has a blower body element, which carries a membrane...
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6610879 |
Reaction method by using heterogeneous catalyst and reaction apparatus therefor
When carrying out a liquid-phase reaction by using a heterogeneous catalyst, the separation of the heterogeneous catalyst and the reaction liquid is carried out certainly and effectively. A...
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6601833 |
Container for sparkling beverage and bubble generating means
A container for a sparkling beverage which includes, on its inside bottom portion or surface, a bubble generator having a bubble generating portion for generating bubbles in such a manner that an...
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6596161 |
Laminated microporous diffuser
A microporous diffuser includes a first elongated member including at least one sidewall having a plurality of microscopic openings. The sidewall defines an interior hollow portion of the member....
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6572084 |
Method for production of foam and device for realizing the same
A homogeneous foam is obtained by providing a plate formed with numerous capillary tubes which divide a gas stream into elementary gas components spaced equidistantly from one another upon entering...
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6540211 |
Container for liquid oil of energy
A container for liquid oil of energy includes a container body, a top cover and a bottom cover. The container body is made of aluminum squeezed into a tubular shape with a hollow interior and...
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6511055 |
Apparatus for securing water aerating devices to air supply conduits
An apparatus for securing an aerating device, for aerating water with fine bubbles, to an air supply conduit is provided. The aerating device is detachably connected to a mounting that is secured...
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6511054 |
Porous air diffuser for treatment of liquids
A porous diffuser is disclosed. The porous diffuser can be in the form of a hose or other structure, the wall of the hose or structure having many small and irregularly shaped channels and pores...
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6497402 |
Diffuser mounting system for aeration of liquids
A diffuser mounting assembly includes two saddle sections having integral outlet fittings to which elongated air diffusers can be mounted for aerating liquid in a basin. Air laterals installed in...
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6478964 |
Floating fine-bubble aeration system
A floating fine-bubble aeration system for dissolving a gas in a liquid in which the system is floated. A grid of uniformly spaced fine-bubble diffusers is used to establish large area of...
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6475395 |
Liquid treatment process with in-plant pressure monitoring of submerged diffusers
The disclosure relates to obtaining dynamic wet pressure in a wastewater treatment plant. A difusser submerged in wastewater is connected to an air supply. This diffuser has an air flow regulator,...
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6464211 |
Diffuser assembly
The diffuser assembly of the present invention includes first and second diffuser bodies in fluid communication with an air distribution pipe. The diffuser assembly further includes a saddle that...
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6447676 |
Springbox for water remediation
A method and apparatus for treatment of contaminated water is described. The apparatus includes a container divided into at least two chambers by a wall that partially separates the two chambers,...
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